feat(oscar): add OSCAR database support

agents/drivers/oscar/src/main/java/com/dbx/agent/oscar/OscarAgent.java

@@ -0,0 +1,21 @@
+package com.dbx.agent.oscar;
+
+import com.dbx.agent.ConfiguredJdbcAgent;
+import com.dbx.agent.JdbcAgentProfile;
+import com.dbx.agent.JsonRpcServer;
+
+public final class OscarAgent extends ConfiguredJdbcAgent {
+    public static final JdbcAgentProfile OSCAR_PROFILE = new JdbcAgentProfile(
+        "com.oscar.Driver",
+        "jdbc:oscar://{host}:{port}/{database}",
+        2003
+    );
+
+    public OscarAgent() {
+        super(OSCAR_PROFILE);
+    }
+
+    public static void main(String[] args) {
+        new JsonRpcServer(new OscarAgent()).run();
+    }
+}

agents/drivers/oscar/src/test/java/com/dbx/agent/oscar/OscarAgentTest.java

@@ -0,0 +1,16 @@
+package com.dbx.agent.oscar;
+
+import com.dbx.agent.JdbcAgentProfile;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+class OscarAgentTest {
+    @Test
+    void declaresOscarJdbcProfile() {
+        JdbcAgentProfile profile = OscarAgent.OSCAR_PROFILE;
+
+        Assertions.assertEquals("com.oscar.Driver", profile.getDriverClass());
+        Assertions.assertEquals("jdbc:oscar://{host}:{port}/{database}", profile.getUrlTemplate());
+        Assertions.assertEquals(2003, profile.getDefaultPort());
+    }
+}